Merge pull request #1 from ahuang11/add_wms

Add wms

Author: ahuang11

environment.yml

@@ -1,4 +1,4 @@
-name: cookbook-dev
+name: web-map-feature-services-cookbook-dev
 channels:
   - conda-forge
 dependencies:
@@ -9,4 +9,7 @@ dependencies:
   - cartopy
   - pip:
       - sphinx-pythia-theme
-      - geoviews
+      - jupyter_bokeh
+      - requests
+      - geoviews
+      - panel